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NNL DBTB0428B2G 40mm Powerful Cooling Fan for AVC 4028 12V 1A High Speed Server Fans 40 * 40 * 28mm Dual Ball Bearing 4-Wire 4Pin PWM

NNL DBTB0428B2G 40mm Powerful Cooling Fan for AVC 4028 12V 1A High Speed Server Fans 40 * 40 * 28mm Dual Ball Bearing 4-Wire 4Pin PWM

Product ID: 486110422

Details

Brand
NNL
Compatible Devices
Server
Cooling Method
Air
Material
Copper
Maximum Rotational Speed
18000 rpm
Noise Level
25 db

💨19.4 CFM powerful airflow

🔄Dual ball bearing for durability

⚙️18000 RPM max speed

106.49 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

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Description

❄️ Cool your tech, rule your workspace — don’t let heat slow your hustle!

4 PIN PWM INTERFACE - Plug-and-play compatibility with modern motherboards for effortless integration and precise speed management.
BLAZING 18 000 RPM SPEED - Experience ultra-fast cooling that keeps your server running at peak performance without compromise.
PRECISION DUAL BALL BEARINGS - Engineered for longevity and whisper-quiet operation, ensuring your workspace stays cool and distraction-free.
SMART PWM TEMPERATURE CONTROL - Adaptive fan speed adjusts automatically to your system’s needs, optimizing energy use and noise levels.
COMPACT YET MIGHTY 40 X 40 X 28 MM DESIGN - Fits seamlessly into tight server setups while delivering maximum airflow efficiency.

The NNL DBTB0428B2G is a high-performance 40mm server cooling fan featuring a robust 18000 RPM speed and 19.4 CFM airflow. Its dual ball bearing design ensures durability and quiet operation, while the 4-wire PWM interface enables intelligent temperature-based speed control. Compact and efficient, it’s engineered to keep professional-grade servers and workstations running cool under pressure.

Specifications

ASIN	B0B7814RQD
Air Flow Capacity	19.4 cfm
Best Sellers Rank	#1,322 in Computer Case Fans
Brand Name	NNL
Compatible Devices	Server
Cooling Method	Air
Customer Reviews	4.4 4.4 out of 5 stars (49)
Item Dimensions L x W x H	1.1"L x 1.57"W x 1.57"H
Item Weight	100 g
Manufacturer	NNL
Material Type	Copper
Maximum Rotational Speed	18000 rpm
Model	NNL-128
Noise Level	25 db
Number of Items	1
Number of Packs	1
Part Number	NNL-128
Power Connector Type	4-Pin
UPC	768481474184
Unit Count	1 Count
Voltage	12 volts
Wattage	3 watts

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TrustScore 4.5 | 7,300+ reviews

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106.49 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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